Progyrolepis sp.
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https://doi.org/ 10.14446/FI.2016.213 |
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https://treatment.plazi.org/id/0398DB4A-1A7A-E871-D967-FF4CFDEDFD58 |
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Diego |
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Progyrolepis sp. |
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Only one tooth (MHK 82631) and one fragment of a scale (MHK 82620) can be considered to be from Progyrolepis sp. The tooth is 2.5 mm long, with a broad base and not as slender as in “ Elonichthys ” sp. The scale has strong ridges on its surface, and no diagonal ridge dividing the outer surface of the scale into dorso-posterior and ventro-anterior halves as in “ Elonichthys ” sp .
Spinarichthys dispersus (FRITSCH, 1895)
Abundant scales (MHK 82589, 82599, 82604, 82614, 82622) with a conspicuous dorsal projection of peg and socket articulation. Scales are posteriorly pectinated. Outer surfaces of the scales are smooth, but under high magnification regularly distributed tubercles can be identified on the outer surface of the scales (Pl. 2, Fig. 5) .
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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